,,,,,,.~;*                                          *;~.,,,,,,
,,,,,.~;*%                                          %*;~.,,,,,
,,,,.~;*%@                                          @%*;~.,,,,
,,,.~;*%@£                                          £@%*;~.,,,
,,.~;*%@£@                                          @£@%*;~.,,
,.~;*%@£@#                                     ,    #@£@%*;~.,
,,.~;*%@£@                                        , @£@%*;~.,,
,,,.~;*%@£                                    , .,  £@%*;~.,,,
,,,,.~;*%@ gull call.                    ,      , . @%*;~.,,,,
,,,,,.~;*% ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ %*;~.,,,,,
,,,,,,.~;*                                          *;~.,,,,,,
,,,,,,,.~; the seagull is  a  metaphysics  trick; a ;~.,,,,,,,
,,,,,,,,.~ world-builder's shortcut,  to  define  a ~.,,,,,,,,
,,,,,,,,,. section of reality and  imply its  size: .,,,,,,,,,
,,,,,,,,,, place a flock  of  birds at the edge and ,,,,,,,,,,
,,,,,,,,,. make  their  calls  tesselate  over  the .,,,,,,,,,
,,,,,,,,.~ entire volume                            ~.,,,,,,,,
,,,,,,,.~;                                          ;~.,,,,,,,
,,,,,,.~;* a seagull  can be defined  by  as little *;~.,,,,,,
,,,,,.~;*% as  five  vertices;  six  triangles.  (i %*;~.,,,,,
,,,,.~;*%@ would  recommend  handling in swarms  of @%*;~.,,,,
,,,.~;*%@£ at least a dozen birds.)                 £@%*;~.,,,
,,.~;*%@£@                                          @£@%*;~.,,
,.~;*%@£@#                                          #@£@%*;~.,
,,.~;*%@£@                                          @£@%*;~.,,
,,,.~;*%@£                                          £@%*;~.,,,
,,,,.~;*%@                                          @%*;~.,,,,